Product Summary

Front Position, 11 Inch Rotor Diameter, Powder Coated

  • Designed to fit the 1959-1964 Chevy Impala/Corvette
  • 11" diameter rotor is engineered to fit 14"-up wheels
  • Forged billet Dynalite four piston calipers are powdercoated black for added corrosion protection
  • Can be used with either manual or power boost master cylinders
  • 5 on 4.5"/4.75" dual bolt pattern will fit factory drum spindle
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Key Specs

MFG. Part #140-12458-D
PositionFront
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11 Inch
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Need To Know

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Wilwood 140-12458-D Details

FDLI Pro-Series Front Hub Kits offer complete disc brake upgrade solutions for traditional non-ABS spindle applications on American muscle cars, vintage rods, and heavy weight drag cars. Based on the venerable forged billet Dynalite caliper, these versatile kits are easily optioned to suit the braking requirements and style preferences for a daily driver, serious competition, or the most discriminating show enthusiast. Most kits require no modifications for installation, and provide plenty of clearance inside popular 15" wheels. FDLI Pro-Series kits can be used with either manual or power boost master cylinders.

Application

1959 Chevrolet Biscayne All
1959 Chevrolet Brookwood All
1959 Chevrolet El Camino All
1959 Chevrolet Impala All
1960 Chevrolet Biscayne All
1960 Chevrolet Brookwood All
1960 Chevrolet El Camino All
1960 Chevrolet Impala All
1961 Chevrolet Biscayne All
1961 Chevrolet Brookwood All
1961 Chevrolet Impala All
1962 Chevrolet Biscayne All
1962 Chevrolet Impala All
1963 Chevrolet Biscayne All
1963 Chevrolet Corvette C-2
1963 Chevrolet Impala All
1964 Chevrolet Biscayne All
1964 Chevrolet Corvette C-2
1964 Chevrolet Impala All

Charts

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Wilwood 140-12458-D Specifications

KEY SPECS
MFG. Part #140-12458-D
BrandWilwood
PositionFront
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
Parking Brake ProvisionNo
Minimum Recommended Wheel Diameter14 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StyleDrilled & Slotted
Spindle TypeFactory Drum Spindle
Front Rotor IncludedYes
Front Rotor Diameter11 Inch
Front Caliper IncludedYes
Rear Caliper IncludedNo
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedYes
Rear Rotor IncludedNo
ColorBlack
Bolt Pattern5 on 4.5" | 4.75"
Front Caliper Piston Quantity4
Front Caliper FinishPowder Coated
GENERAL
GTIN Code889545016512
Rotor Thickness0.81"
Stud Diameter1/2-20
Mount TypeLug
OE Hub Offset0.27"
Total Piston Area4.80 sq. in.
Piston TypeStainless
Pad Area6.36 sq. in.
Pad Volume2.1 cu. in.
Brake Pad CompoundBP-10
Caliper TypeLug
Rotor FinishBlack E-Coat
Rotor Material TypeIron
Vane Count30 Straight Vane
BeddedNo
BalancedNo
Brake Lines IncludedNo
Caliper ColorBlack
Caliper Material TypeForged Aluminum
Stud Diameter 21/2-20

Questions & Answers

Fitment

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